Fiftieth Anniversary of the International Labour

50 £. - Emblem of the fiftieth anniversary of the organization of work - Colour Green and White - Stamp Perforation 14 ¼ × 14 b - Watermark stars IV - Intaglio printing - Printed from IPS Workshop cards values ​​- Sheets 60 - Size 30 × 25 (mm) - Mintage 16.000.000.